The history of Janssen GmbH, Cologne
In the summer of 1971, the Stockton, California-based company Diamond Walnut Growers commissioned Richard Janssen with establishing a California walnut market in Germany and Austria. 569 tons of walnuts were then transported to Germany, which was 4% of the total import.
 
Heiko Janssen Walnut imports from California
At that time, approximately 50% of the total harvest in the US belonged to Diamond.
With a modern marketing strategy and an energetic sales policy, Richard Janssen entered the walnut market in 1971 and in 1996 achieved an outstanding result with a total of 11,195 tons (74% of the total import).
Read the  Harvest report 
 
California prunes for Europe
1976 the Richard Janssen firm developed the Sunsweet prune division. This task proved to be difficult, since this quality was unknown in retail at that time.
California Gold This unique plum quality generated an increase of approx. 50% of the market share within 10 years. The California sun-ripe prunes, California Gold, are available in practical 500 g cartons at the largest discounter in Germany. Prunes 
Prunes have been synonymous with the name Richars Janssen which has been the market leader with the SUNSWEET-Quality in discount stores for the past 30 years.
We guarantee an unvarying high standard of quality
for costumers in retail an discount stores. The prunes are also exported to Austria, Spain, Denmark and Portugal. Their widely varying use has made them extremely popular also in these countries.
 
Diamond of Europe A step into the future
In May of 1999, the founding of Diamond of Europe, headquartered in Cologne, another step towards the EU was taken.
 Diamond of Europe 
 
Richard Janssen Richard Janssen, Founder
In 1996, after 25 years of success, company founder, Richard Janssen, stepped into a consulting position and transferred management to his son, Heiko Janssen.
   
 
The team at Richard Janssen GmbH in Cologne, Germany has set as its goal to provide comprehensive information as well as consultation to consumers on nut and dried fruit products. We look forward to your  Guestbook Entry 
   
 
send e-mail DPS DESIGN
 Product Innovations
New products, walnuts, walnut kernels, dried fruits, prunes, and the famous Crystal Hot Sauce from Louisiana, for fine, savory dining – simply delicious!
Crystal  Chicken Wing
 
 Impressum / Disclaimer
All contents copyright.
All rights reserved. © dpsdesign for Richard Janssen GmbH Köln.
updated December 7, 2004